Sena WB 3S Bluetooth Headset & Intercom for Scooters and Motorcycles. Wired Boom Microphone Kit

Doesn't power on, nor charge. Still waiting to hear back regarding a replacement.Given 1 star as I can't give 0

I use this for a Caberg Tourmax helmet just to connect to my BMW Nav4 and my Android phone.Works great, I wasn't expecting it to be amazing sound quality (as the other Sena options are twice the price) but it does exactly what I needed.Battery lasts a long time (hard to estimate but you can hold the button as you turn it on and it speak the battery level so not worried about it running out mid ride).I was particularly pleased that the buttons are quite unobtrusive compared to many of the other units you can buy.All in all a very good buy.

I would reccomend this sena headset for someone looking for a simple system.The voice commands from gps were audible at speed with wind noise.I can't comment on phone use as I haven't used it but donet see why it wouldn't work.I had to increase the size of indent in helmet to suit speakers but now their fine no rubbing of ears etc.I haven't had to have the volume up full so plenty of scope there.Battery life is good I've gone two r three days on standby with almost full battery left.After a nine hour trip with gps and phone connected I still had three quarter battery life.It is easy and quick to charge,full charge in about two and a half hours.Hope this helps your decision.